Esdun Industrial 
The abb 266drh Differential Pressure Transmitter is suitable for measuring the level, pressure and density of star liquids, bulk or vapor flow indicators, and remote sealed structures.The abb 266drh Differential Pressure Transmitter offers unmatched overall performance and a variety of options such as fill fluids, diaphragm materials, capillary protection and mounting connections. As a leader in rigorous process measurement, ABB is able to provide the right solution for the most critical process media under extreme environmental and process conditions. The long-term stability and reliable reliability of the 266DRH differential pressure transmitter make it the best application solution for differential pressure measurement.
The abb 266drh Differential Pressure Transmitter’s replacement plug-in electronics with auto-configuration help reduce maintenance time and costs. The easy setup menu provides configuration and setup in minutes without the need for an expensive communicator. SIL2/SIL3 certification according to IEC 61508 initiated by TUV Nord represents another key feature in the 266 pressure transmitter portfolio. This certification is a true guarantee of protection, making the Model 266DRH Differential Pressure Transmitter the smartest choice for safety-critical loops.
Type 266DRH differential pressure transmitter adopts Wireless HART communication protocol. Eliminates complex wired infrastructure, reduces installation time, and lowers the overall implementation cost of process measurement. The update rate of the Type 266DRH Chale Transmitter provides a very cost-effective and reliable solution to monitor your process assets.